b: Inner steel sole: impact-proof
c: Plastic injection moulding: strong and comfortable
d: PU sole: wearable and well bended
e: Water proof
f: Non skid
g: Oil resistance
h: Acid & Alkali resistance
i: Heat resistance
j: Anti-shock
k: Anti-static
Size: #36-#47
Packing: 4” 1 pair/color box 10 pairs/ctn 15/13 kgs
61.5x35x42cm 3400 pairs/20’
